package com.example.dianchiwater;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.widget.DatePicker;

public class Sousuo extends AppCompatActivity {



    int year,month,day;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_sousuo);




    }
}